* {
    margin: 0;
}
html, body {
    width: 100%;
    height: 100%;
}

a {
    text-decoration: none;
    cursor: pointer;
}

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
a,
cite,
img,
sub,
sup,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    border                        : 0;
    // font                       : inherit;
    // margin                        : 0;
    padding                       : 0;
    -webkit-tap-highlight-color   : rgba(0, 0, 0, 0);
    //文字禁止选中
    //-webkit-touch-callout: none; /* iOS Safari */
    //-webkit-user-selecat : none; /* Chrome/Safari/Opera */
    //-khtml-user-select   : none; /* Konqueror */
    //-moz-user-select     : none; /* Firefox */
    //-ms-user-select      : none; /* Internet Explorer/Edge */
    //user-select          : none; /* Non-prefixed version, currentlynot supported by any browser */

    -webkit-text-size-adjust: none;
}

ol,
ul,
li {
    list-style: none;
}